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Date:	Wed, 28 Feb 2024 10:07:31 +0100
To:	cygwin AT cygwin DOT com
Subject:	Re: openat(O_DIRECT) supported in Cygwin?
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From:	Corinna Vinschen via Cygwin <cygwin AT cygwin DOT com>
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Cc:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
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On Feb 27 17:46, Martin Wege via Cygwin wrote:
> Hello,
> 
> Does Cygwin support openat(O_DIRECT)? Which effect does O_DIRECT in
> Cygwin have, and which underlying Windows API is used?

https://cygwin.com/cgit/newlib-cygwin/tree/winsup/cygwin/fhandler/base.cc#n587


Corinna

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